Hitachi Seiki live tool

V40M-Z/012 W8, 1745-00803-02

DR7001082 Angular contact bearing
DR7001421 Deep groove bearing
DR7001375 Needle roller bearing
DR7000024 New shaft
DR7000024 Misc. Seals / Grease / etc…
DR7000041 Spindle Repair Labor And Assy

Inspection Results:

  • The taper in the spindle shaft has a crack. We recommend making a new shaft.
  • The bearing housing inner diameter meets design specifications and shows no appreciable wear. No modification is required.
  • The bearings show some wear on the inner and outer diameters.
  • The unit will be assembled and tested.
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